Resmed AirFit™ F20 Full Face CPAP Mask
$111.60 Regular Price $124.00
As a full face mask designed to fit virtually everyone, the popular AirFit™ F20 Mask by Resmed is compact, yet able to function effectively at any airflow pressure setting and in a wide range of sleeping positions, helping many CPAP users to optimize their CPAP therapy experience.



Resmed AirFit™ F20 Full Face CPAP Mask Overview
The adaptive Resmed AirFit™ F20 full face mask, designed to fit an astounding 97% of CPAP users, features a high-performance spring frame and a flexible, ultrasoft InfinitySeal™ cushion.
The F20 allows for high-pressure sleep apnea treatment in a full face mask for full nose and mouth coverage, without skimping on comfort or performance. The low-profile frame ensures a clear sightline for reading/watching TV, ideal for those who sometimes feel claustrophobic during sleep therapy.
The soft, dual-wall InfinitySeal™ silicone cushion comfortably contours to your face, providing a secure seal and mask fit for a variety of facial shapes and sizes. Even the sensitive nose bridge and chin areas are softly contoured, minimizing the discomfort and red marks typical with many full-face CPAP mask cushions. The cushion seal remains robust and effective all night, even at high CPAP therapy pressures.
The plush headgear straps are designed to minimize pressure points and pinching, and the absence of forehead support allows for an open field of vision. The headgear features adjustable velcro tabs to find the perfect fit, as well as magnetic clips to easily guide the straps into place. The quick-release elbow allows you to quickly disconnect from your CPAP machine without removing your entire mask.
Please note: AirFit™ F20 Headgear does not automatically come with the order. If you'd like to purchase headgear with your CPAP mask, please select your option in the dropdown above.
Magnetic Contraindications
Per Resmed, please note the following about this mask’s magnetic contraindications:
Update to Contraindication
In an update to the previously contraindicated metallic aneurysm hemostatic clips in the head and metallic splinters in one or both eyes following a penetrating eye injury, Resmed is further contraindicating the use of its masks with magnets for patients where they, or anyone in close physical contact while using the mask (e.g., bed partner), have the following:- Active medical implants that interact with magnets (i.e., pacemakers, implantable cardioverter defibrillators (ICD), neurostimulators, cerebrospinal fluid (CSF) shunts, insulin/infusion pumps)
- Metallic implants/objects containing ferromagnetic material (i.e., aneurysm clips/flow disruption devices, embolic coils, stents, valves, electrodes, implants to restore hearing or balance with implanted magnets, ocular implants, metallic splinters in the eye)
Update to Warning
The safe distance to the magnets has been increased from 2 inches (50 mm), and patients are now warned to keep the mask magnets at a safe distance of 6 inches (150 mm) away from implants or medical devices that may be adversely impacted by magnetic interference. This applies to patients, or anyone in close physical contact with the mask magnets.Note, not all models or manufactured variants of medical devices listed in the contraindications are affected by external magnetic fields. Only those that interact with magnets or contain ferromagnetic materials present the potential for magnetic interference.
For more information: please reach out to Resmed directly; CPAPsupplies.com does not have any additional details on this update. Visit www.resmed.com/magnetupdate for more details and the appropriate contact information.
- InfinitySeal™ cushion maintains a tight seal that easily adapts to facial contours.
- Quick-Release elbow allow the patient to easily detach from the tubing.
- QuietAir™ vent minimizes noise.
- Flexible mask frame and cushion sizes to fit up to 97% of patients.
- Full face design with open sight line.
- Appropriate for those with a high-pressure CPAP prescription.
- Spring frame includes integrated padding.
- Resmed AirFit™ F20 is compatible with the AirTouch™ F20 memory foam cushion.


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1 — AirFit™ F20 Mask Frame (of selected size)
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1 — AirFit™ F20 Cushion (of selected size)
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1 — QuietAir Elbow
Please note: AirFit™ F20 Headgear does not automatically come with the order. If you'd like your purchase to include headgear, please select your headgear option above. If you select a headgear option, the following will be included:
-
1 — AirFit™ F20 Headgear
-
2 — Magnetic Clips
Who is the AirFit F20 Full Face Mask Ideal For?
Breathing Style:
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Mouth Breathers
Sleeping Style:
-
Back Sleepers
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Side Sleepers
Additional Considerations:
-
High Pressure Settings
-
Chronic Allergies or Nasal Congestion
Assembling Your Mask:
Refer to the assembly diagrams in these instructions.
- Attach the cushion to the frame by aligning the circular openings and
pushing together until retained. - With the Resmed logo on the headgear facing outside and upright,
thread the upper headgear straps into the frame slots from the inside.
Fold them over to secure.


Fitting Your Mask:
Refer to the fitting diagrams in these instructions.
- Twist and pull both magnetic clips away from the frame.
- Ensure that the Resmed logo on the headgear is facing outwards and
is upright. With both lower headgear straps released, hold the mask
against your face and pull the headgear over your head. - Bring the lower straps below your ears, and attach the magnetic clip
to the frame. - Undo the fastening tabs on the upper headgear straps. Pull the straps
evenly until the mask is stable and positioned as shown in the
illustration. Reattach the fastening tabs. - Undo the fastening tabs on the lower headgear straps. Pull the straps
evenly until the mask is stable and sits comfortably on the chin.
Reattach the fastening tabs. - Connect the device air tubing to the elbow. Attach the elbow to the
mask by pressing the side buttons and pushing the elbow into the
mask, ensuring it clicks in on both sides. - Your mask and headgear should be positioned as shown in the
illustration.


Disassembling Your Mask:
Refer to the disassembly diagrams in these instructions.
If the mask is connected to your device, disconnect the device air tubing
from the elbow.
- Undo the fastening tabs on the upper headgear straps. Pull the straps
out of the frame.* - Remove the elbow from the mask by pressing the side buttons and
pulling the elbow away. - Hold the side of the frame between the upper and lower arms. Gently
pull the cushion away from the frame.
* Tip: Keep the magnetic clips attached to the lower headgear straps to
easily distinguish the upper and lower straps when reassembling.


| Operating Therapy Pressure Range |
| 3 to 40 cm H²O |
Find Your Replacement Parts Here!
To keep your AirFit™ F20 in good working order, and your sleep therapy effective, it’s important to replace individual parts when lost or worn out. You can individually purchase the AirFit™ F20 cushion, the F20 headgear with clips, or the AirFit™ mask assembly kit without headgear, all without prescription.
Add an AirMini™ mask connector to your AirMini™ travel CPAP machine and the F20 becomes the ideal travel mask for sleep therapy on-the-go!
AirFit™ F20 Replacement Parts:
This replacement CPAP mask assembly for the AirFit™ F20 Full Face Mask includes one AirFit™ F20 Frame replacement and one replacement AirFit™ F20 Cushion replacement of your selected size. AirFit™ F20 Headgear replacement is not included unless selected above.
How Often to Replace CPAP Mask Frame?
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Replace AirFit™ F20 Frame Every 3 Months
How Often to Replace CPAP Mask Cushion?
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Replace AirFit™ F20 Cushion Every Month
How Often to Replace CPAP Headgear?
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Replace AirFit™ F20 Headgear Every 6 Months


Cleaning Guide
Regularly cleaning your CPAP mask parts and components is crucial for avoiding the accumulation of bacteria, debris, oils, and other contaminants. This will help prevent the buildup of germs that may cause skin irritation and other unwanted side effects.
Before following the instructions below, first make sure your CPAP machine is unplugged from the power source, disconnect your mask and air tubing from your CPAP machine, and disassemble your mask components into 3 parts (mask cushions, headgear, and frame):
Part Cleaning Frequency Instructions Mask Cushions
Daily
- Using a mild detergent* and warm, drinking-quality water, gently clean your mask cushions to remove any dirt, debris, and oils. Vinegar solutions (3:1, water:vinegar mix) can be used by soaking for 30 minutes to kill accumulated bacteria.
- Rinse thoroughly.
- Allow to air dry, avoiding direct sunlight.
Mask Frame
Weekly
- Using a mild detergent* and warm, drinking-quality water, gently clean your mask frame to remove any dirt, debris, and oils. Vinegar solutions (3:1, water:vinegar mix) can be used by soaking for 30 minutes to kill accumulated bacteria.
- Rinse thoroughly.
- Allow to air dry, avoiding direct sunlight.
Headgear
Weekly
- Using a mild detergent* and warm, drinking-quality water, gently clean your mask headgear to remove any dirt, debris, and oils. Do not use a vinegar solution.
- Rinse thoroughly.
- Hang dry, avoiding direct sunlight.
Chinstrap
Weekly
- Using a mild detergent* and warm, drinking-quality water, gently clean your mask chinstrap to remove any dirt, debris, and oils. Do not use a vinegar solution.
- Rinse thoroughly.
- Hang dry, avoiding direct sunlight.
*Avoid using strong detergents or soaps, especially those that contain harsh chemicals, perfumes, dyes, moisturizers, or alcohol.
You can find more useful information regarding CPAP cleaning with this blog:
| Brand | Resmed |
|---|---|
| SKU | pb_AF-F20-FFM |
| Model | pb_AF-F20-FFM |
| UPC | 619498634514, 619498634521, 619498634538, 619498634002, 619498634019, 619498634026 |
| Prescription Required | No |
| Weight | 0.25 lbs |
| Manufacturer's Warranty | 90-day limited manufacturer's warranty |
| FSA/HSA Eligible | Yes |
| Dimensions | Headgear* (Upper Straps): 6" (L); Headgear* (Lower Straps): 11.75" (L); Cushion (Large): 4.75" (L) x 3.25" (W) x 2.5" (H) |
| Included | 63460, 63461, 63462, 63470, 63471, 63472 |



























































